Add a bunch of files I don't recognize

I'm cleaning up my machine, these were here, I'm not sure which ones
matter

bin/backend

@@ -0,0 +1,4 @@
+#!/usr/bin/env python3
+import vanth.celery
+
+vanth.celery.run()

bin/test-celery

@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+import vanth.celery
+
+def main():
+	vanth.celery.my_print.delay()
+
+if __name__ == '__main__':
+	main()

bin/test-login

@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+import requests
+import sys
+
+payload = {'username': 'eliribble', 'password': sys.argv[1]}
+response = requests.post('http://www.vanth.com/login/', data=payload)
+print(response.status_code, response.text)

bin/test-update

@@ -0,0 +1,11 @@
+#!/usr/bin/env python3
+import vanth.main
+import vanth.download
+
+def main():
+    config = vanth.main.get_config()
+    vanth.main.create_db_connection(config)
+    print(vanth.download.do_all())
+
+if __name__ == '__main__':
+	main()